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经营范围
发明名称
Two crystal modifications of a diketopyrrolopyrrolepigment
摘要
申请公布号
EP0690059(B1)
申请公布日期
1999.09.08
申请号
EP19950810414
申请日期
1995.06.20
申请人
CIBA SPECIALTY CHEMICALS HOLDING INC.
发明人
HAO, ZHIMIN, DR.;IQBAL, ABUL, DR.;HERREN, FRITZ, DR.
分类号
C07D487/04;C08K5/34;C08K5/3415;C08L101/00;C09B57/00;C09B67/10;C09B67/48;C09D7/12;C09K11/06;G03G9/09;G03G9/097;(IPC1-7):C07D487/04;C08K5/341
主分类号
C07D487/04
代理机构
代理人
主权项
地址
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